Satellite image of Ibu volcano on 29 Sep 2026Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Darwin warned of a volcanic ash plume rising to an estimated 7000 ft (2100 m), or flight level 070.Original VAAC bulletin:FVAU03 at 10:03 UTC, 29/09/26 from ADRMVA ADVISORYDTG: 20260929/1010ZVAAC: DARWINVOLCANO: IBU 268030PSN: N0129 E12738AREA: INDONESIASOURCE ELEV: 1325M AMSLADVISORY NR: 2026/1106INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA TO FL070 REP FM GND AT 29/0342ZEST VA DTG: 29/0950ZEST VA CLD: SFC/FL070 N0125 E12736 - N0127 E12733 - N0146 E12734 - N0148 E12746 - N0142 E12756 - N0128 E12756 MOV NE 10KTFCST VA CLD +6 HR: 29/1550Z SFC/FL070 N0126 E12736 - N0129 E12732 - N0147 E12734 - N0149 E12746 - N0144 E12757 - N0127 E12756FCST VA CLD +12 HR: 29/2150Z SFC/FL070 N0125 E12735 - N0129 E12733 - N0146 E12737 - N0147 E12751 - N0135 E12802 - N0120 E12755FCST VA CLD +18 HR: 30/0350Z SFC/FL070 N0131 E12731 - N0148 E12736 - N0147 E12755 - N0129 E12802 - N0117 E12754 - N0123 E12734RMK: VA NOT IDENTIFIABLE ON RECENT SATELLITE IMAGERY DUE TO MET CLD. GROUND REPORTS INDICATE INTERMITTENT ERUPTIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.NXT ADVISORY: NO LATER THAN 20260929/1610Z=